Thermal desorbers
Volatile and semi-volatile compounds determination in ambient / indoor / workplace / car air by thermal desorption
– Food, flavor, and fragrance analysis
– VOCs emissions determination, toxins/VOCs extracted from different materials (paints, coatings, fibers, packages, construction materials, plastics)
– Trace VOCs in water and soil
Available in 2 models:
- Single-tube TDA (all the features of automatic TDA excluding the loader only) – P/N 400-1202
- 50-tubes Automated TDA – P/N 400-1201
Single-tube TDA can be easily upgraded to Automated TDA by installing the Loader (P/N 400-1291).
Application range:
- Volatile and semi-volatile compounds determination in ambient / indoor / workplace / car air by thermal desorption
- Food, flavor, and fragrance analysis
- VOCs emissions determination, toxins/VOCs extracted from different materials (paints, coatings, fibers, packages, construction materials, plastics)
- Trace VOCs in water and soil
Features:
- Fully automated High-performance Thermal desorber
- Automatic loader with 50 tubes capacity tray
- Compact benchtop design, easy to connect to a GC or GC-MS
- Touch screen with a graphical interface
- Peltier cooled trap is free of cryogenic agent demand
- Integrated UEPC, 3 channels for carrier gas, blowing gas, and split vent
- Sample re-collection available
- Inert Sample path heated up to 350˚C suitable for C2 – C44 range as well as for labile components determination Compliant with: US EPA TO-14, TO-15, TO-17, ISO 16017-1, 16017-2
| Tube size |
length 3½'' (89 mm) x O.D. ¼'' (6.4 mm) |
|---|---|
| Desorbtion temperature range |
T (amb) +10 … 400˚C (0.1˚C resolution) |
| Cold trap temperature range |
– 20 … + 400 ˚C |
| Trap heating rate |
500; 1000; 1500 or 2000 ˚C/min |
| High-temperature valve |
+150 … +350 ˚C |
| Transfer line temperature range |
+ 40 … + 350 ˚C |
| Pneumatics |
independent from GC (3 UEPC channels integrated (Carrier gas, Split vent & blowing gas)) |
| Control |
Chromatec Analytic software or Integrated touchscreen |
| Automatic loader capacity |
50 tubes |
| brand |
